Topics and Articles – Explore Science & Engineering Knowledge
Welcome to our Topics and Articles section! Discover a growing library of informative, beginner-friendly, and expert-level articles covering a wide range of science, electronics, physics, aerodynamics, and engineering topics. Whether you're just getting started or looking to deepen your knowledge, our content is designed to help you understand core concepts and apply them in hands-on projects and experiments. We continuously update this section with fresh articles and new DIY projects—visit regularly to stay up to date with the latest in science and engineering.
Ready to explore? Browse our articles and start learning today!
Explore how load sensors work, their types, and how to use them in DIY electronics, Arduino projects, and weight measurement applications
Discover how ultrasonic sensors work, their accuracy, and where they're commonly used in electronics and robotics. Learn about applications, limitations, and practical tips for using them in your projects
Explore the theory, design, and practical applications of the non-inverting operational amplifier. Learn how it works, how to calculate gain, and where to use it in real-world circuits.
Learn how diodes are used as rectifiers in electronics. Understand half-wave and full-wave rectification with real examples and practical insights for beginners and hobbyists
Discover how piezo buzzers work and how to use them in your electronics projects. This guide explains their function, wiring, and applications as sound emitters and sensors.
Discover what flyback diodes are, how they work, and why they are crucial for protecting your circuits from voltage spikes caused by inductive loads like motors and relays.